DeepSeek

Chinese frontier AI model with exceptional coding and reasoning

Code & DevelopmentFreemium

DeepSeek is a family of frontier AI models from DeepSeek AI (China) known for exceptional performance on coding, mathematics, and reasoning benchmarks at a fraction of the training cost of comparable models. DeepSeek-V3 and DeepSeek-R1 (reasoning model) achieved near-GPT-4o performance while being fully open-weight and free to use. It's widely used for cost-efficient AI deployments.

Key Features

• ✓Frontier coding and math performance
• ✓Open-weight models
• ✓Chain-of-thought reasoning model
• ✓Extremely competitive API pricing
• ✓Context length up to 128K